In "SUM(number1 [,Number2,number3

question 68

Multiple Choice

In "SUM(number1 [,number2,number3,...]) ",number 1,number 2,and number 3 may be numbers or ____.

• A)letters
• B)cell references
• C)symbols
• D)operators

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Definitions:

Yates' Correction

A statistical adjustment made to the chi-squared test for small sample sizes, to better approximate the chi-squared distribution.

Expected Frequencies

The predicted counts of occurrences across different categories or intervals that one would expect by chance.

Fisher's Exact Test

A statistical significance test used to determine if there are nonrandom associations between two categorical variables, often employed when sample sizes are small.

Yates' Correction

A continuity correction method used in Chi-square tests to adjust for the discontinuity of a chi-square distribution when working with discrete variables.